baber/WOPTO huggingface dataset:
Patent CA-2510657-A1 (CA)
Inventor: GREER CHARLES W
IPC: C12N15/53
Filed: 2005-07-18
Abstract: L'invention concerne un polypeptide isolé ou purifié ayant une activité dans la voie de dégradation du MTBE, et/ou l'un au moins des intermédiaires cataboliques du MTBE, préférentiellement sélectionné dans le groupe consistant en le tert-butyl alcool (TBA), le 2- méthyl 1,2-propanediol (2-M1,2-PD), l'hydroxyisobutyraldéhyde, l'acide hydroxyiso- butyrique (HIBA), ledit polypeptide étant sélectionné dans le groupe consistant en a) un polypeptide comprenant une séquence en acides aminés sélectionnée dans le groupe consistant en SEQ ID NO :2, SEQ ID NO :4, SEQ ID NO :6, SEQ ID NO :8 ou SEQ ID NO :10, b) un polypeptide comprenant une séquence en acides aminés qui présente au moins 70 % d'identité, préférentiellement 75 %, 80 %, 90 %, 95 %, 98 % ou 99 % d'identité avec la séquence en acides aminés d'un polypeptide tel que défini en a), c) un polypeptide tel que défini en a) ou b) dont la séquence en acides amin és comprend une substitution, délétion, insertion, addition ou mutation d'un ou plusieur s acides aminés sur toute sa longueur, d) un fragment biologiquement actif d'au moins 15 acides aminés consécutifs d'un polypeptide tel que défini en a), b) ou c).
Patent CA-2511331-A1 (CA)
Title: Methods and apparatus for electrosmear analysis
Inventor: BECKER FREDERICK F
IPC: G01N27/447
Filed: 2003-12-22
Abstract: Methods and apparatus for preparing a smear for cytopathology or other analysis. In a representative embodiment, cells of a sample are subjected to a dielectrophoretic force to segregate the cells into two or more zones of a surface. The particles are attached to the surface, thereby defining a ~segregated smear~. The segregated smear is then fixed and stained for cytopathology analysis.
Patent CA-2513227-A1 (CA)
Title: Methods for site-directed mutagenesis and targeted randomization
Inventor: LEEFLANG CHRIS
IPC: C12N15/87
Filed: 2004-01-16
Abstract: The present invention provides methods and compositions for the construction and direct transformation of site-saturation libraries into Bacillus. This method avoids the need for the use of intermediate hosts, such as E. coli for the development of Bacillus strains suitable for the production of proteins.
Patent CA-2514233-A1 (CA)
Inventor: DOMAN DAVID G
IPC: B01J35/04
Filed: 2004-02-03
Abstract: A parallel passage contactor structure which advantageously does not require a spacing member is provided according to the present invention. In an embodiment of the present invention a parallel passage contactor is provided comprising multiple layers of sheet material wherein the sheet material is perforated with a regular pattern of openings. The perforated openings in the sheet material comprising the layers of the contactor structure are arranged such that when multiple similarly perforated layers of material are suitably layered in contact with each other the perforated openings in adjacent layers form substantially continuous parallel passages suitable for the conduction of fluids.
Patent CA-2514586-A1 (CA)
Inventor: TATSUMI TAKASHI
IPC: C01B39/04
Filed: 2004-02-02
Abstract: A modified layered metallosilicate material is produced by a process comprising the following first to fifth steps: (First Step) a step of heating a mixture containing a template compound, a boron compound, a silicon-containing compound and water to thereby obtain a precursor (A); (Second Step) a step of acid-treating the precursor (A) obtained in the first step, to thereby obtain a precursor (B); (Third Step) a step of heating the precursor (B) obtained in the second step in the presence of a swelling agent so as to swell the precursor (B) to thereby obtain a precursor (C); (Fourth Step) a step of modifying the manner of the stacking between layers in the precursor (C) obtained in the third step, to thereby obtain a precursor (D); and (Fifth Step) a step of calcining the precursor (D) obtained in the fourth step, to thereby obtain a modified layered metallosilicate material.
Patent CA-2516139-A1 (CA)
Title: Automotive fuel door assembly
Inventor: ALFARO ERICK E
IPC: B60S5/02
Filed: 2005-08-17
Abstract: A construction for a fuel door assembly in which one or more different spring members may be coupled to the same assembly to provide for different operational characteristics. A novel construction for a fuel door assembly in which a spring member is provided and incorporated as part of the assembly securing engaging the other components assembly to prevent vibration and rattling.
Patent CA-2517539-A1 (CA)
Title: Gain selected cell phone booster system
Inventor: COOK PATRICK L
IPC: H04W52/36
Filed: 2005-08-29
Abstract: Apparatus for boosting the signal between a cell phone (14) and a cell site (16), which includes an amplifier (64) that continually operates at a fixed gain. A power detector (72) controls an attenuator device (62) that can be switched to pass the amplified signal through an attenuator (74) of moderate resistance, or through an attenuator (60) of zero resistance so the power output is boosted within the limits allowed under cell phone system standards.
Patent CA-2518883-A1 (CA)
Inventor: MC CORMICK MARK
IPC: A61P21/00
Filed: 2004-03-15
Abstract: The present invention relates to a subcutaneous delivery system comprising a biodegradable polymeric matrix and at least one of the pharmacologically active substances of general formula (I): wherein A represents an amino group -NH2 or an ammonium group -NH3+ or a residue of general formula (II): wherein each of X1 to X5 represents, independently, an hydrogen atom, a linear or branched C1 to C6 alkyl group, a linear or branched C1 to C6 alkyloxy group, a hydroxyl group -OH, an amino group -NH2, a primary or secondary C1 to C6 alkylamino group, a halogen atom, a nitro group -NO2; said substance being embedded into said matrix. It relates also to a process for its preparation and to its use for the preparation of a medicament.
Patent CA-2518898-A1 (CA)
Title: Nucleic acid compounds for inhibiting angiogenesis and tumor growth
Inventor: REDDY RAMACHANDRA
IPC: C12Q1/68
Filed: 2004-03-12
Abstract: In certain embodiments, this present disclosure provides nucleic acid compounds, compositions, and methods for inhibiting Ephrin B2 or EphB4 expression. In certain embodiments, the present disclosure provides methods and compositions for treating cancer or for treating angiogenesis-associated diseases.
Patent CA-2522407-A1 (CA)
Inventor: HANSEN CONLY L
IPC: A23L13/00
Filed: 2004-04-26
Abstract: A needleless injection device and method for injecting a food subject is disclosed in which one or more types of liquid food additive are individually and/or simultaneously delivered to a food subject within a sealed injection chamber or compartment. The needleless injection device and method of the present invention utilizes rapid, high pressure injection bursts to completely and uniformly inject the food subject, allowing different food subjects or different food additives to be sequentially injected in an efficient and instant manner. The needleless injection device and method for injecting minimizes contamination by totally enclosing the injection process within a sealed chamber, and by eliminating the need for the injection nozzles to contact, or be placed immediately adjacent to the food subject.
Patent CA-2523211-A1 (CA)
Inventor: HUANG CHIN-PIAO
IPC: F24F13/22
Filed: 2005-10-12
Abstract: An air conditioner includes an indoor device having a water draining hose for receiving water generated in the indoor device, an outdoor device having a fan device spindle, and a water draining device coupled to the spindle of the fan device, and coupled to the hose of the indoor device, to draw the water out of the indoor device, and to prevent the water from dropping from the indoor device. The water draining device includes a housing having a cap which includes an inlet coupled to the hose of the indoor device, and an outlet for discharging the water. The housing includes two check valves to control the water to flow from the hose of the indoor device into the cap, and then to flow out through the outlet of the cap.
Patent CA-2523586-A1 (CA)
Title: A method and system for concept generation and management
Inventor: TISHER GORDON
IPC: G06F17/27
Filed: 2004-04-30
Abstract: The present invention is in two parts. The first part is manual, semi-automatic, and automatic methods and a system for generating concepts. The second part is a method and system for the management of concepts. Such concepts (lower case c) are linguistics-based patterns or set of patterns.  Each pattern comprises other patterns, concepts, and linguistic entities of various kinds, and operations on or between those patterns, concepts, and linguistic entities. CSL Concepts are linguistics-based Patterns or set of Patterns. Each Pattern comprises other Patterns, Concepts, and linguistic entities of various kinds, and Operations on or between those Patterns, Concepts, and linguistic entities. Central to the first part of the invention are notions of a "User concept Description" (UcD), User Concept Description (UCD), "concept wizard," and "Concept wizard." UcDs and UCDs are representations of what is used to generate a concept or Concept, including, but not limited to, knowledge sources used as the basis of generation, the data model used to control generation, and instructions (Directives) governing generation. The concept wizards and Concept wizards are tools for navigating users through concept and Concept generation.
Patent CA-2523726-A1 (CA)
Title: Central station monitoring with real-time status and control
Inventor: BLUM WILLIAM R
IPC: G08B29/00
Filed: 2005-10-17
Abstract: A number of different security systems, such as in home or business locations, periodically transmit status data to a remote facility such as a central monitoring station so that it is continuously informed of the security systems' status. The status may relate to an alarm status, armed status, or trouble code status. A user interface at the remote facility provides a spreadsheet format that allows a user to quickly ascertain the status of the security systems, and to send commands to the security systems. The security systems may be controlled individually or in groups, such as to add or delete authorizations. The user interface can filter or sort the information; or obtain further details. Other information, such as video and audio data from a security system, can also be provided to the remote facility for use in the user interface. Information can be recorded for subsequent playback.
Patent CA-2524268-A1 (CA)
Inventor: SIMON WOLFGANG-ALEXANDER
IPC: A61K31/4439
Filed: 2004-05-04
Abstract: The invention relates to the use of pantoprazole in the treatment of lower abdominal disorders.
Patent CA-2524508-A1 (CA)
Title: 3-carbonylaminothiophenes and their use as fungicides
Inventor: EHRENFREUND JOSEF
IPC: C07D417/12
Filed: 2004-04-21
Abstract: The invention also relates to novel compounds of formula (1) where Het is a 5-or 6-membered heterocyclic ring containing one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, the ring being substituted by one to three groups R4 ; R1 is hydrogen, optionally substituted (C1-4)alkyl, formyl, optionally substituted (C1-4)alkylC(=0), optionally substituted (C1-4)alkylC(=0)0, optionally substituted (C1-4)alkoxy(C1-4)alkyl, optionally substituted allyl, optionally substittited propargyl or optionally substituted allenyl; each R2 is, independently, halogen, optionally substituted (C1-4)alkyl, optionally substituted (C1-4)alkoxy or optionally substituted (C1-4)alkoxy(C1-4)alkyl; R3 is either at position 2 or at position 4 of the thiophene ring and is an organie group containing three to thirteen carbon atoms and al least one silicon atom and, optionally, one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, and is optionally substituted by one to four independently selected halogen atoms; each R4 is, independently, halogen, C1-3 alkyl, C1-3 haloalkyl, C1-3alkoxy(C1-3)alkyl or cyano; r is 0, 1 or 2; and X is 0 or S; or an N-oxide thereof, to novel intermediates used in the preparation of these compounds, to agrochernical compositions which comprise at least one of the novel compounds as an active ingredient and to the use of the active ingredients or compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.
Patent CA-2524871-A1 (CA)
Inventor: MYERS EDWARD PERCIVAL
IPC: A47C16/00
Filed: 2005-10-28
Abstract: This invention relates to devices that assist people as they rise up from, or sit down into, a seated position, and, more particularly, to a reversible aid for such use which can be placed on either side of a seat. In particular, the device preferably includes a flat base that is positioned under the legs of a seat, locking means to lock the base to the seat legs, a pivotable hollow sleeve extending upwards from the base, an adjustable arni partially fitted within said sleeve which arm can be adjusted in height to be positioned above the level of the seat, and a moveable arm that can be moved from a storage position, out of the way of the user, to an active position wherein it extends at least partially in front of the user. A device is provided that is safer, less obtrusive, and more efficient than prior art devices.
Patent CA-2526168-A1 (CA)
Title: Extruded stick product and method for making same
Inventor: MISNER STEVEN
IPC: A61K8/36
Filed: 2004-06-03
Abstract: A process for forming a free standing antiperspirant or deodorant solid stick product using particulate and fluid materials that are combined by means of amalgamation, homogenization, compaction and extrusion at a temperature below the melting temperature of said product and extruded by mechanically working the particulate and fluid materials.
Patent CA-2526233-A1 (CA)
Title: Desanding apparatus and system
Inventor: BERKAN BRUCE G
IPC: E21B43/34
Filed: 2002-10-10
Abstract: A desanding vessel is inserted in a high velocity fluid stream containing entrained particulates. The vessel comprises an upper freeboard portion having a large cross-sectional wherein the fluid stream velocity dro ps and particulates fall from suspension. Preferably the fluid stream is introduced offset upwardly from an axis of a horizontally oriented cylindrical vessel, release d particulates falling to accumulate in a lower belly portion. The freeboard portion is maintained using a depending flow barrier adjacent the vessel's outlet which sets the depth of accumulation in the belly portion. A cleanout enables periodic removal of accumulations.
Patent CA-2526318-A1 (CA)
Inventor: JACOBY YUVAL
IPC: A61C8/00
Filed: 2004-05-23
Abstract: La présente invention concerne un implant dentaire dont l'introduction est facilitée et qui comprend un corps possédant une extrémité coronaire (44) et une extrémité apicale (42) opposée à l'extrémité coronaire (44). Une région d'interface prothétique d'implant (16) est contiguë à l'extrémité coronaire (44). Une région conique (22) est contiguë à l'extrémité apicale (42). Un filetage hélicoïdal a profil variable (41) s'étend le long de la région conique (22). Ce filetage (41) s'élargit dans le sens apical-coronaire et monte dans le sens coronaire-apical. Ce filetage (41) comprend un côté apical (A), un côté coronaire (C) et un bord latéral (T) connectant ces côtés. Le filetage a profil variable (41) comprend une longueur de dilatation du bord latéral (T) lorsque ce bord latéral (T) à partir de la base est réduit en direction de l'extrémité coronale (44). Cet implant possède aussi un noyau conique (40) à compression progressive, une extrémité apicale auto-perceuse (42) avec un taraud hélicoïdal, et une extrémité coronaire (44) à forme conique inversée..
Patent CA-2527440-A1 (CA)
Inventor: TONELLI CLAUDIO
IPC: C10M147/04
Filed: 2005-11-18
Abstract: Compounds having the following formula:    wherein:      A and A1, equal or different, are respectively H or an aromatic end group as defined below; optionally said aro-matic group being substituted; n is an integer different from zero, such that the number average molecular weight of the compound of formula (I) is in the range 1,800-50,000, T is the bivalent group -Y-CH2-CFW1-O-Rf-CFW2-CH2-Y-wherein: - Y = 0, S; - W1 and W2, equal or different, are F, CF3; - Rf is a (per)fluoropolyoxyalkylene chain formed of one or more repeating units, statistically distribu-ted along the chain;      R1, R2, R3, equal to or different from each other, are se-lected from H; linear or branched C1-C8 perfluoroalkyl, linear or branched C1-C15 (per) fluorooxyalkyl; linear or branched C1-C8 alkyl; linear or branched C1-C8 oxyalkyl, optionally containing one or more oxygen atoms; NO2; CN.
Patent CA-2528131-A1 (CA)
Title: Nucleotides for prevention and treatment of bacterial and fungal pathologies
Inventor: CHEN YIN
IPC: C09D7/00
Filed: 2004-06-03
Abstract: Published without an Abstract
Patent CA-2528846-A1 (CA)
Title: Predictive toxicology for biological systems
Inventor: MICHELSON SETH GARY
IPC: G16B5/30
Filed: 2004-06-10
Abstract: Methods and apparatus to identify a potential toxicity of a therapy in a biological system are described. In one embodiment, a method uses a computer model that represents a set of biological processes of the biological system.  The method includes executing the computer model to identify a first set of biological processes contributing to the occurrence of a toxic state of the biological system. The method also includes identifying a set of biological assays based on the first set of biological processes and testing the therapy in the set of biological assays to identify a second set of biological processes modified by the therapy. The method further includes identifying the potential toxicity of the therapy based on the second set of biological processes.
Patent CA-2529361-A1 (CA)
Inventor: REFSUM BJORN
IPC: B62B9/20
Filed: 2004-06-25
Abstract: Locking device for a telescopic stem for a trolley wherein the stem comprises an inner stem and an outer stem, which may glide into each other, characterised in that a friction element is arranged in the outer stem and that the inner stem is equipped with the blocking element grasping into the friction element and locking the movement of the inner stem in relation to the outer stem, in that the blocking element presses against the friction element of housing with a conical groove linked to a rod stretching from the housing to the upper end of the inner stem and connected to a handle which influences the position of the housing.
Patent CA-2530347-A1 (CA)
Title: Casket boxes and method of making same
Inventor: BEAULNE GILLES
IPC: A61G17/00
Filed: 2005-12-16
Abstract: A casket box having a periphery of lateral panels connected to one bottom panel at a lower edge thereof, wherein : at least one of the lateral panels has a ledge towards a top thereof, the ledge being formed by a folded portion of the lateral panel being folded along at least one successive V-groove defined in the lateral panel. A  method of making a ledged lateral panel for a casket, the method comprising : providing a panel having a first side, a second side, and four edges; machining at least one V-groove parallel to a first edge of the panel; folding the panel along the at least one V-groove, into a ledge; and beveling a second and third opposed edges of the panel including the ledge.
Patent CA-2531018-A1 (CA)
Title: Integrated power amplifier circuit
Inventor: DOHERTY MARK
IPC: H03F1/30
Filed: 2004-06-17
Abstract: Prior art architectures of power amplifiers employ a substantial die area, and utilize multiple integrated circuit technologies with a net higher manufacturing cost and large associated packaging area. A new scheme is presented wherein several sense and control signals are used to provide fine and gross control over the key figures of merit associated with integrated semiconductor power amplifiers. How and where these sense and control signals are used is crucial to achieving the most manufacturable and most economic integrated amplifier. In accordance with a first embodiment of the invention, a Dual Feedback-Low power regulation circuit for a three-stage power amplifier integrated circuit is provided. In accordance with a second embodiment of the invention, a current source feedback circuit having low RF output signal power regulation for a three-stage power amplifier integrated circuit is provided.  In accordance with a third embodiment of the invention, a detector circuit in the form of an integrated logarithmic current detector circuit in conjunction with a three stage power amplifier integrated circuit. The three embodiments of the invention advantageously overcome the limitations of the prior art.
Patent CA-2531880-A1 (CA)
Inventor: BAZLEY BRUCE IAN
IPC: B42D15/00
Filed: 2006-01-09
Abstract: A calendar pad of a plurality of pages in geometric, abstract or representational shape whether of one or a combination of page colours or page materials but which are secured on all edges with padding compound or coating such that the pad forms a block which when pierced with a plurality of holes may be suspended in variety of orientations and which when printed on the reverse can be flipped to increase the display options. The pad is stiffened as desired by intermediate leaves of stiffer materials and include the option of placing one of the intermediate leaves at the back and suspending said pad from a variety of loops, hooks or hanging devices. The uses of the pad include calendars, note pads, games, decorations and puzzles.  Further calendar and portion of calendar options include yearly, monthly, weekly and daily indicia.
Patent CA-2532659-A1 (CA)
Title: Reciprocating internal combustion engine
Inventor: SCHMIED WALTER
IPC: F01B15/02
Filed: 2004-07-26
Abstract: An internal combustion engine (1010 or 2000) is provided. The internal combustion engine includes a housing (1013 or 1068) and a piston assembly (6, 1012, and 2038) disposed on the housing: The piston assembly is substantially stationary relative to the housing. A cylinder (1, 1014, and 2040) is movably disposed within the housing. A combustion chamber (20, 1033, and 2064) is disposed between the piston assembly and the cylinder.
Patent CA-2532900-A1 (CA)
Inventor: BERTHELIN FREDERIC
IPC: B65D47/24
Filed: 2004-07-13
Abstract: The invention concerns a fluid product dispensing head designed to be associated with a fluid product container (1), said head comprising a fixed base (2) formed by said container or designed to be mounted thereon, a rotary actuating element (3) rotatably mounted on the base (2) about an axis of rotation between two extreme stop positions, and a dispensing orifice (30) selectively sealable by rotation of the element on the base. The invention is characterized in that the two extreme stop positions define two opening positions of the dispensing orifice separated by at least one closing position of the dispensing orifice and in that the dispensing orifice (30) is located on the axis of rotation of the element on the base.